id summary reporter owner description type status priority component version resolution keywords cc guest host
11210 Compacting a writethrough or multiattach disk makes the virtual machines inaccessible askox "1. Edit and then zerofree a writethrough or multiattach disk
2. Do not detach from machines
3. VBoxManage modifyhd --compact
4. Open VirtualBox. The machines have become inaccessible. showhdinfo reports that the disk is now in normal mode.
Whenever you do hdinfo or modifyhd --type, and open VirtualBox within 5 seconds, the machines will be accessible.
If you do hdinfo or modifyhd --type, and open VirtualBox after 5 seconds, the machines will be inaccessible." defect new major virtual disk VirtualBox 4.2.4 all Mac OS X